Power bits made of Cr-V steel, and wear well from professional treated. Face treated by special technic to prolong use life. Combined with Drill Bits for all purpose uses.
With removable storage and kept in plastic box.
5pc masonry bits:4-5-6-8-10mm;
24pc 6.35x25mm power bits:Philips 2X#1,3X#2,3X#3;